{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"CHT213012","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"learning_mathematics_illustration_from_a_franco_german_book_early_18th_century_engraving_b_w_photo","item_variant":"undefined"},{"item_id":"XPC345130","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_13th_century","item_category5":"balown","item_list_name":"search_results","item_name":"detail_from_the_north_rose_window_depicting_geometry_from_the_liberal_arts_stained_glass","item_variant":"undefined"},{"item_id":"BL239365","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"greek_school","item_category5":"not_balown","item_list_name":"search_results","item_name":"add_34186_no_2_writing_tablet_possibly_2nd_century_wax","item_variant":"undefined"},{"item_id":"GNM330193","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraus_georg_melchior_1737_1806","item_category5":"not_balown","item_list_name":"search_results","item_name":"trigonometric_dispute_oil_on_canvas","item_variant":"undefined"},{"item_id":"CHT223765","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"pythagoras_c_570_480_bc_teaching_a_class_of_students_illustration_from_ovid_s_metamorphoses_engravin","item_variant":"undefined"},{"item_id":"UIG3118532","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_teacher_demonstrating_to_students_how_to_count_with_an_abacus","item_variant":"undefined"},{"item_id":"STM752771","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pencz_georg_1500_50","item_category5":"not_balown","item_list_name":"search_results","item_name":"arithmetria_from_the_series_the_liberal_arts_c_1541_engraving","item_variant":"undefined"},{"item_id":"XIR226108","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_16th_century","item_category5":"balown","item_list_name":"search_results","item_name":"mathematics_lesson_from_a_mathematical_treatise_w_c_on_paper","item_variant":"undefined"},{"item_id":"KWE265446","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"haslewood_constance_fl_1890","item_category5":"not_balown","item_list_name":"search_results","item_name":"multiplication_is_vexation_from_old_mother_goose_s_rhymes_and_tales_published_by_frederick_warne_co_","item_variant":"undefined"},{"item_id":"NCO992980","item_category2":"in_copyright","item_category3":"standard","item_category4":"walton_steve_fl_1977","item_category5":"not_balown","item_list_name":"search_results","item_name":"secret_formula_1977_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM459583","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"armet_portanell_jose_1843_1911","item_category5":"not_balown","item_list_name":"search_results","item_name":"pythagoras","item_variant":"undefined"},{"item_id":"LLM459560","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"armet_portanell_jose_1843_1911","item_category5":"not_balown","item_list_name":"search_results","item_name":"rene_descartes","item_variant":"undefined"},{"item_id":"LAL278424","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"euclid_of_alexandria_gouache_on_paper","item_variant":"undefined"},{"item_id":"CTS366767","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"vaga_perino_del_pietro_buonaccorsi_1501_47","item_category5":"not_balown","item_list_name":"search_results","item_name":"geometry_pen_brown_ink_with_wash_on_carta_azzurra","item_variant":"undefined"},{"item_id":"LLE981773","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"learning_arithmetic_engraving","item_variant":"undefined"},{"item_id":"CHT235329","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_geometry_study_after_sebastien_le_clerc_1717_coloured_engraving","item_variant":"undefined"},{"item_id":"XIR229561","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_17th_century","item_category5":"balown","item_list_name":"search_results","item_name":"interior_of_a_room_with_geographers_and_mathematicians_c_1680_90_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM973960","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"counting_chromolitho","item_variant":"undefined"},{"item_id":"LLM727126","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"english_scientists_engraving","item_variant":"undefined"},{"item_id":"LLM3620526","item_category2":"no_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_school_chromolitho","item_variant":"undefined"},{"item_id":"LLM459562","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"planella_coromina_josep_or_jose_1804_90","item_category5":"not_balown","item_list_name":"search_results","item_name":"descartes_discussing_philosophy_with_queen_christina_of_sweden","item_variant":"undefined"},{"item_id":"IL335117","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brock_charles_edmund_1870_1938","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_maths_lesson_illustration_from_the_cuckoo_clock_by_mrs_molesworth_published_by_macmillan_in_1930","item_variant":"undefined"},{"item_id":"GNM293943","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"neufchatel_nicolas_1527_90","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_nuremberger_arithmetic_master_johann_neudoerfer_with_a_pupil_1561_oil_on_panel","item_variant":"undefined"},{"item_id":"LLH5238741","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"KWE2832712","item_category2":"no_copyright","item_category3":"standard","item_category4":"ken_welsh","item_category5":"not_balown","item_list_name":"search_results","item_name":"plato_from_the_story_of_philosophy_published_1926_litho","item_variant":"undefined"},{"item_id":"LLH5238743","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"SZT5888707","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_student_completes_a_maths_test_munich_2002_photo","item_variant":"undefined"},{"item_id":"LLM6009999","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"number_lesson_b_w_photo","item_variant":"undefined"},{"item_id":"XIR180194","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"le_clerc_sebastien_i_1637_1714","item_category5":"balown","item_list_name":"search_results","item_name":"the_academy_of_sciences_and_fine_arts_engraving","item_variant":"undefined"},{"item_id":"DGA3675657","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"studying_and_learning_on_computer_children_s_illustration_drawing","item_variant":"undefined"},{"item_id":"DGA3675658","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"studying_and_learning_on_computer_children_s_illustration_drawing","item_variant":"undefined"},{"item_id":"UIG2656139","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"math_teacher_talking_to_students_in_classroom_b_w_photo","item_variant":"undefined"},{"item_id":"LLH5238742","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"CH5053869","item_category2":"in_copyright","item_category3":"standard","item_category4":"obvious_collective_group_of_artists","item_category5":"not_balown","item_list_name":"search_results","item_name":"edmond_de_belamy_from_la_famille_de_belamy_2018_print_on_canvas","item_variant":"undefined"},{"item_id":"GNG5268652","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"child_using_a_calculator_saint_gervais_france","item_variant":"undefined"},{"item_id":"GNG5268657","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"child_using_a_calculator_saint_gervais_france","item_variant":"undefined"},{"item_id":"LLM3101458","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"multiplication_is_vexation_colour_litho","item_variant":"undefined"},{"item_id":"CTS615284","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ligorio_pirro_c_1500_83","item_category5":"not_balown","item_list_name":"search_results","item_name":"design_for_a_lunette_with_figures_of_mathematicians_and_their_students_pen_brown_ink_with_brown_wash","item_variant":"undefined"},{"item_id":"PFH4072273","item_category2":"no_copyright","item_category3":"standard","item_category4":"david_henley","item_category5":"not_balown","item_list_name":"search_results","item_name":"austria_johannes_kepler_1571_1630_german_mathematician_astronomer_and_astrologer_natural_history_mus","item_variant":"undefined"},{"item_id":"XIR161721","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"neufchatel_nicolas_1527_90","item_category5":"balown","item_list_name":"search_results","item_name":"johann_i_neudorfer_and_his_son_1561_oil_on_canvas","item_variant":"undefined"},{"item_id":"SZT6303527","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"teaching_at_a_german_school_1959_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6303536","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"teaching_at_a_german_school_1959_b_w_photo","item_variant":"undefined"},{"item_id":"AVE6325587","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"1970s_men_inspect_complex_blueprint_diagram","item_variant":"undefined"},{"item_id":"AFF3614708","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_game_of_logic_playing_board_by_lewis_carroll_published_in_1887","item_variant":"undefined"},{"item_id":"PNP252380","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"african_americans_in_an_algebra_class_at_the_negro_industrial_institute_at_tuskegee_alabama_1910_b_w","item_variant":"undefined"},{"item_id":"LLH5238751","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"LLH5238758","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"DUV4203022","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"all_letters_in_the_alphabet_english_letters_in_upper_case_english_letters_in_lower_case_and_all_arab","item_variant":"undefined"},{"item_id":"DUV4203020","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"all_letters_in_the_alphabet_round_letters_in_uppercase_round_letters_in_lowercase_and_all_numbers_in","item_variant":"undefined"},{"item_id":"YAM8776087","item_category2":"in_copyright","item_category3":"premium","item_category4":"yamashita_michael","item_category5":"not_balown","item_list_name":"search_results","item_name":"bazhu_village_elementary_school_preschool_to_5th_grade_a_tibetan_village_kids_come_2013_photo","item_variant":"undefined"},{"item_id":"LLH5238746","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"CHT163673","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"arithmetic_class_in_a_primary_school_orme_2nd_march_1909_b_w_photo","item_variant":"undefined"},{"item_id":"LMU5857800","item_category2":"in_copyright","item_category3":"premium","item_category4":"martineau_luke_b_1970","item_category5":"not_balown","item_list_name":"search_results","item_name":"1_2_3_4_2014_acrylic_on_card","item_variant":"undefined"},{"item_id":"PNP3245450","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"british_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"school_boy_working_on_maths_problem_with_slate_engraving","item_variant":"undefined"},{"item_id":"SJB8615121","item_category2":"no_copyright","item_category3":"standard","item_category4":"kristoffersson","item_category5":"not_balown","item_list_name":"search_results","item_name":"school_teacher_1940s_photo","item_variant":"undefined"},{"item_id":"LLH5238754","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_grandmamma_easy_s_merry_multiplication_engraving","item_variant":"undefined"},{"item_id":"LLM2786361","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"guillaume_albert_1873_1942","item_category5":"not_balown","item_list_name":"search_results","item_name":"illustration_for_le_rire_colour_litho","item_variant":"undefined"},{"item_id":"UIG795722","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_teacher_teaches_mathematics_to_children_sitting_on_wooden_floor_in_grade_3_in_north_khway_y","item_variant":"undefined"},{"item_id":"UIG798408","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_female_teacher_teaches_mathematics_to_children_sitting_on_wooden_floor_in_grade_3_in_north_khway_y","item_variant":"undefined"},{"item_id":"SJB8569507","item_category2":"no_copyright","item_category3":"standard","item_category4":"kristoffersson","item_category5":"not_balown","item_list_name":"search_results","item_name":"school_teacher_1940s_b_w_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"apprentissage des mathematiques","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":150,"search_results_page_number":1}